public void Adds_new_values_to_list_if_not_found_index_is_passed_otherwise_updates_current_entry()
{
var entry = new EntityEntry();
var userObject1 = new object();
var metadata1 = new StateManagerMemberMetadata();
entry.AddOriginalValueAt(-1, metadata1, userObject1, 1);
var userObject2 = new object();
var metadata2 = new StateManagerMemberMetadata();
entry.AddOriginalValueAt(-1, metadata2, userObject2, 2);
var userObject3 = new object();
var metadata3 = new StateManagerMemberMetadata();
entry.AddOriginalValueAt(-1, metadata3, userObject3, 3);
Assert.Equal(0, entry.FindOriginalValueIndex(metadata1, userObject1));
Assert.Equal(1, entry.FindOriginalValueIndex(metadata2, userObject2));
Assert.Equal(2, entry.FindOriginalValueIndex(metadata3, userObject3));
Assert.Equal(1, entry.GetOriginalEntityValue(null, metadata1, 0, userObject1, ObjectStateValueRecord.OriginalReadonly, 0));
Assert.Equal(2, entry.GetOriginalEntityValue(null, metadata2, 0, userObject2, ObjectStateValueRecord.OriginalReadonly, 0));
Assert.Equal(3, entry.GetOriginalEntityValue(null, metadata3, 0, userObject3, ObjectStateValueRecord.OriginalReadonly, 0));
entry.AddOriginalValueAt(1, metadata2, userObject2, 7);
Assert.Equal(1, entry.FindOriginalValueIndex(metadata2, userObject2));
Assert.Equal(7, entry.GetOriginalEntityValue(null, metadata2, 0, userObject2, ObjectStateValueRecord.OriginalReadonly, 0));
}
public void Returns_not_found_if_no_original_values_exist()
{
var entry = new EntityEntry();
var userObject = new object();
var metadata = new StateManagerMemberMetadata();
entry.AddOriginalValueAt(-1, metadata, userObject, 1);
Assert.Equal(-1, entry.FindOriginalValueIndex(new StateManagerMemberMetadata(), userObject));
Assert.Equal(-1, entry.FindOriginalValueIndex(metadata, new object()));
Assert.Equal(0, entry.FindOriginalValueIndex(metadata, userObject));
}
public void Traverses_through_multiple_levels_of_complex_properties_for_changed_case()
{
var userObject = new object();
var oldComplexObject1 = new object();
var oldComplexObject2 = new object();
var newComplexObject = new object();
var newValue = new object();
var newValue2 = new object();
var complexType1 = new Mock <EdmType>().Object;
var complexMetadata1 = CreateComplexMetadata(userObject, oldComplexObject1, complexType1);
var complexType2 = new Mock <EdmType>().Object;
var complexMetadata2 = CreateComplexMetadata(newComplexObject, oldComplexObject2, complexType2, oldComplexObject1, 0);
var scalarMetadata = CreateNestedScalarMetadata(oldComplexObject2, newValue);
var mockStateManager = new Mock <ObjectStateManager>();
mockStateManager
.Setup(m => m.GetOrAddStateManagerTypeMetadata(complexType1))
.Returns(complexMetadata2);
mockStateManager
.Setup(m => m.GetOrAddStateManagerTypeMetadata(complexType2))
.Returns(scalarMetadata);
var entry = new EntityEntry(mockStateManager.Object);
entry.AddOriginalValueAt(-1, scalarMetadata.Member(0), oldComplexObject2, newValue2);
entry.ExpandComplexTypeAndAddValues(complexMetadata1.Member(3), oldComplexObject1, newComplexObject, false);
Assert.Equal(0, entry.FindOriginalValueIndex(scalarMetadata.Member(0), oldComplexObject2));
Assert.Same(
newValue2,
entry.GetOriginalEntityValue(scalarMetadata, 0, oldComplexObject2, ObjectStateValueRecord.OriginalReadonly));
}
public void Returns_not_found_if_no_original_values_exist()
{
var entry = new EntityEntry();
var userObject = new object();
var metadata = new StateManagerMemberMetadata();
entry.AddOriginalValueAt(-1, metadata, userObject, 1);
Assert.Equal(-1, entry.FindOriginalValueIndex(new StateManagerMemberMetadata(), userObject));
Assert.Equal(-1, entry.FindOriginalValueIndex(metadata, new object()));
Assert.Equal(0, entry.FindOriginalValueIndex(metadata, userObject));
}
public void Adds_new_values_to_list_if_not_found_index_is_passed_otherwise_updates_current_entry()
{
var entry = new EntityEntry();
var userObject1 = new object();
var metadata1 = new StateManagerMemberMetadata();
entry.AddOriginalValueAt(-1, metadata1, userObject1, 1);
var userObject2 = new object();
var metadata2 = new StateManagerMemberMetadata();
entry.AddOriginalValueAt(-1, metadata2, userObject2, 2);
var userObject3 = new object();
var metadata3 = new StateManagerMemberMetadata();
entry.AddOriginalValueAt(-1, metadata3, userObject3, 3);
Assert.Equal(0, entry.FindOriginalValueIndex(metadata1, userObject1));
Assert.Equal(1, entry.FindOriginalValueIndex(metadata2, userObject2));
Assert.Equal(2, entry.FindOriginalValueIndex(metadata3, userObject3));
Assert.Equal(1, entry.GetOriginalEntityValue(null, metadata1, 0, userObject1, ObjectStateValueRecord.OriginalReadonly, 0));
Assert.Equal(2, entry.GetOriginalEntityValue(null, metadata2, 0, userObject2, ObjectStateValueRecord.OriginalReadonly, 0));
Assert.Equal(3, entry.GetOriginalEntityValue(null, metadata3, 0, userObject3, ObjectStateValueRecord.OriginalReadonly, 0));
entry.AddOriginalValueAt(1, metadata2, userObject2, 7);
Assert.Equal(1, entry.FindOriginalValueIndex(metadata2, userObject2));
Assert.Equal(7, entry.GetOriginalEntityValue(null, metadata2, 0, userObject2, ObjectStateValueRecord.OriginalReadonly, 0));
}
public void Traverses_through_multiple_levels_of_complex_properties_for_changed_case()
{
var userObject = new object();
var oldComplexObject1 = new object();
var oldComplexObject2 = new object();
var newComplexObject = new object();
var newValue = new object();
var newValue2 = new object();
var complexType1 = new Mock<EdmType>().Object;
var complexMetadata1 = CreateComplexMetadata(userObject, oldComplexObject1, complexType1);
var complexType2 = new Mock<EdmType>().Object;
var complexMetadata2 = CreateComplexMetadata(newComplexObject, oldComplexObject2, complexType2, oldComplexObject1, 0);
var scalarMetadata = CreateNestedScalarMetadata(oldComplexObject2, newValue);
var mockStateManager = new Mock<ObjectStateManager>();
mockStateManager
.Setup(m => m.GetOrAddStateManagerTypeMetadata(complexType1))
.Returns(complexMetadata2);
mockStateManager
.Setup(m => m.GetOrAddStateManagerTypeMetadata(complexType2))
.Returns(scalarMetadata);
var entry = new EntityEntry(mockStateManager.Object);
entry.AddOriginalValueAt(-1, scalarMetadata.Member(0), oldComplexObject2, newValue2);
entry.ExpandComplexTypeAndAddValues(complexMetadata1.Member(3), oldComplexObject1, newComplexObject, false);
Assert.Equal(0, entry.FindOriginalValueIndex(scalarMetadata.Member(0), oldComplexObject2));
Assert.Same(
newValue2,
entry.GetOriginalEntityValue(scalarMetadata, 0, oldComplexObject2, ObjectStateValueRecord.OriginalReadonly));
}